baber/WOPTO huggingface dataset:
Patent EP-3951992-A1 (EP)
Inventor: CHUNG HABIN
IPC: H01M10/42
Filed: 2020-10-08
Abstract: Disclosed is a lithium-sulfur secondary battery including a positive electrode, a negative electrode, a separator, and an electrolyte solution, wherein the electrolyte solution contains a lithium salt and a solvent, the solvent includes a nitrile-based solvent, a fluorinated ether-based solvent, and a disulfide-based solvent in a specific volume ratio, and thus for the positive electrode that satisfies the specific conditions of high loading and low porosity, the initial discharging capacity and average discharging voltage of the lithium-sulfur secondary battery containing the electrolyte solution may be improved.
Patent EP-4055345-A1 (EP)
Inventor: CANOVA MARCELLO
IPC: G01C21/26
Filed: 2020-11-06
Abstract: The use of multiple horizon optimization for vehicle dynamics and powertrain control of a vehicle is provided. Long horizon optimization for a trip of the vehicle is performed, and an optimal value function is determined. Data is received from powertrain and/or connectivity features from one or more of components of the vehicle. Short horizon optimization for the trip is performed using a rollout algorithm, the optimal value function, and the received data. The operation of the vehicle is adjusted using results of the short horizon optimization.
Patent EP-4063040-A1 (EP)
Title: Master cylinder manufacturing method
Inventor: SO YOON SUB
IPC: B22D19/00
Filed: 2020-10-27
Abstract: A method for manufacturing a master cylinder is provided. The present invention includes molding an inner body having an inner hole with one opened end and a protrusion at the other sealed end; arranging the inner body in a cavity of a mold formed by combining a main body mold with a fixing groove into which the protrusion is correspondingly inserted to arrange the inner body therein, and a cover mold that seals the one opened end of the inner body; molding an outer body to be integrated with the inner body by injecting a molten material into the cavity to cover the entire outer surface of the inner body; and separating a cylinder main body in which the inner body and the outer body are integrated from the mold to post-treat the cylinder main body.
Patent EP-4155181-A1 (EP)
Title: Apparatus for controlling speed of electric bicycle and method therefor
Inventor: PAICK IN HA
IPC: B62M6/45
Filed: 2020-07-29
Abstract: The present invention relates to electric bicycle speed control device and method. According to the present invention, a torque of a motor for driving a wheel is controlled so that a speed of a pedal driven by a user follows a speed of the wheel, and a torque of the pedal is also controlled by applying an assist level according to the torque of the motor. Therefore, even in an electric bicycle with a chain, it is possible to feel a feeling of the pedal like a bicycle with a chain, and it is possible to adjust the force applied to the pedal according to the assist level.
Patent EP-4038659-A1 (EP)
Title: Semiconductors with improved thermal budget and process of making semiconductors with improved thermal budget
Inventor: LEE KYOUNG-KEUN
IPC: H01L23/48
Filed: 2020-11-17
Abstract: A device including a substrate, a passivation layer, a source, a gate, a drain, and the gate including at least one step portion. Where the at least one step portion is arranged within the passivation layer, the at least one step portion includes at least one first surface and at least one second surface, where the at least one first surface is connected to the at least one second surface, where the gate includes a third surface, and where the at least one step portion is connected to the third surface. A process is also disclosed.
Patent EP-4082240-A1 (EP)
Inventor: ZHANG CHENCHEN
IPC: H04W24/10
Filed: 2020-02-14
Abstract: Methods, systems, and devices related to related to digital wireless communication, and more specifically, to techniques related to triggering transmission of feedback channel state information. In one exemplary aspect, a method for wireless communication is disclosed. The method includes receiving, by a terminal, a first message from a wireless communication node. The method also includes performing, by the terminal, a measurement relating to a channel status. The method also includes transmitting, by the terminal, a feedback message to the wireless communication node that includes information relating to the channel status based on determining that the first message includes an indication to feedback the measurement relating to the channel status.
Patent EP-4016723-A1 (EP)
Title: Electrolyte injection device and electrolyte injection method using same
Inventor: KIM WON NYEON
IPC: H01M50/10
Filed: 2020-11-11
Abstract: The present invention relates to an electrolyte injection device including a base portion on which a preliminary battery cell is disposed on an upper surface thereof, a movable pressing jig attached to the base portion, and an electrolyte injection pipe configured to inject an electrolyte into the preliminary battery cell, wherein the movable pressing jig includes a portion configured to press the preliminary battery cell in a direction perpendicular to an upper surface and a lower surface of an electrode assembly receiving portion of the preliminary battery cell, and thus it is possible to prevent a phenomenon in which a separator is folded or peeled off even when an electrolyte injection rate is high.
Patent EP-4067998-A1 (EP)
Inventor: QIAN XIAOCHUN
IPC: C07D219/02
Filed: 2020-11-24
Abstract: An EO/PO modified 9-phenylacridine photosensitizer having the structure as shown in general formula (I). When the photosensitizer is applied to a photosensitive resin composition, the composition has characteristics of high photosensitivity, high resolution, high solubility, excellent dispersion stability, and excellent developing property, and has good hydrophilicity during development, the amount of sludges in a developer during recycling can be significantly reduced, so that the developer can be used repeatedly and effectively.
Patent EP-4073227-A1 (EP)
Inventor: KIM YONGTAE
IPC: B01L3/00
Filed: 2020-12-07
Abstract: The present disclosure relates to a microfluidic device for simulating the structure and function of an  in vivo  tissue barrier. Specifically, the present disclosure relates to a microfluidic device that can be used as a model for new drug development and toxicity assessment and the like by simulating the structure and function of a two-dimensional-three-dimensional connective tissue barrier or a three-dimensional tissue barrier and thus replacing animal models, a method of culturing cells in the microfluidic device, and a method of simulating an organ or a body part using the microfluidic device.
Patent EP-4080104-A1 (EP)
Inventor: YING JIECHENG
IPC: F17C3/00
Filed: 2020-11-27
Abstract: Provided is a low-temperature full-capacity tank for realizing a low liquid level material extraction function by using a pump column, comprising an inner tank (1), an outer tank (2), a pump column (3), a submersible pump (4) and a material pre-extraction device (5); wherein the material pre-extraction device (5) comprises a cofferdam (51), a Venturi mixer (52), a backflow pipe (53), a return control valve (55), a lead-out pipeline (54) and a liquid level detection system (56); wherein the cofferdam (51) is located at the bottom of the inner tank (1) and surrounds the outside of the pump column (3); the height of the cofferdam (51) is greater than the minimum liquid level required for the normal operation of the submersible pump (4); the Venturi mixer (52) is installed at the bottom of the inner tank (1) and located outside the cofferdam (51), with a suction hole (5202) on the outer circumference thereof; the backflow pipe (53) is connected to the upper part of the pump column (3) to the inlet of the Venturi mixer (52); the return control valve (55) is set on the backflow pipe (53); and the lead-out pipe (54) is connected to the outlet (5203) of the Venturi mixer (52) to the inside of the cofferdam (51). The low-temperature full-capacity tank can make use of a low-temperature medium flowing back from the pump column (3) to extract the low liquid level material outside the cofferdam (51) into the cofferdam (51) to form a local high liquid level and maintain the normal operation of the submersible pump ( 4), thereby reducing the lower limit of the operating liquid level in the tank and improving the volume utilization rate.
Patent EP-4118038-A1 (EP)
Inventor: GODWIN DOUGLAS A
IPC: C02F1/28
Filed: 2020-12-30
Abstract: Methods are described that reduce the amount of organic matter in water, including reducing an amount of total organic carbon in water. The method includes adding powder activated carbon to the water; mixing the powder activated carbon in the water; and separating the powder activated carbon from the water. Also described are a method for reducing glycol content in water containing glycols, and a method for reducing glycol content in a steel mill wastewater stream containing glycols.
Patent EP-4132207-A1 (EP)
Inventor: LI YANHUA
IPC: H04W76/28
Filed: 2020-04-01
Abstract: Disclosed in the disclosure are a power saving method and apparatus for a user terminal, and a communication device and a storage medium, wherein same relate to the technical field of communications. The method is applied to a user terminal, and comprises: acquiring PDCCH skip period information, wherein the skip period information indicates a skip period, and within the skip period, a user terminal skips an active time in a first DRX cycle; and stopping the monitoring of a PDCCH within the skip period. In the disclosure, stopping the monitoring of a PDCCH within a skip period can effectively reduce the power consumption of a user terminal.
Patent EP-4149843-A1 (EP)
Inventor: ROBERTS BRADEN ANDREW
IPC: B65B13/34
Filed: 2020-12-31
Abstract: Systems and methods are provided for validating a tensioning and locking procedure for a band using a banding tool and for determining at least one characteristic of the banding tool for determining whether a component needs repair or replacement. The systems and methods include receiving data from one or more sensors disposed on a banding tool, validating and releasing one or more components of the tool based on the data meeting one or more thresholds, and/or determining that the one or more components of the tool requires repair or replacement. The systems and methods also provide for predictive maintenance based on the received data.
Patent EP-4180362-A1 (EP)
Inventor: HOSAKA HIDEKI
IPC: B65G1/137
Filed: 2020-07-10
Abstract: A part shipping system includes a storage device configured to store part information including a part ID for identifying a part for each part and presence or absence of security, an input device configured to input information, and a control device. The control device receives designation of a part to be shipped from a user and determines whether security is applied to a received designated part based on the part information. The control device ships the designated part when it is determined that the security is not applied to the designated part. Meanwhile, the control device requests the user to input authentication information on the designated part when it is determined that the security is applied to the designated part and ships the designated part only when authentication is successful based on the authentication information input by the user through the input device.
Patent EP-4214956-A1 (EP)
Inventor: WANG GANG
IPC: H04W36/00
Filed: 2020-09-15
Abstract: Des modes de réalisation de la présente divulgation concernent des procédés, des dispositifs et des supports lisibles par ordinateur permettant d'effectuer une communication. Un procédé comprend un équipement terminal qui détermine si un ou plusieurs DRB avec des données de liaison montante devant être transmises prennent en charge une SDT. Si lesdits un ou plusieurs DRB prennent en charge une SDT, l'équipement terminal détermine si les données de liaison montante doivent être transmises à l'état inactif. Si les données de liaison montante doivent être transmises à l'état inactif, l'équipement terminal transmet les données de liaison montante à un premier dispositif réseau à l'état inactif. Lors de la réception des données de liaison montante, le premier dispositif réseau transmet à un troisième dispositif réseau une requête de relocalisation d'une ancre pour un contexte de l'équipement terminal, la requête comprenant une première indication quant à savoir s'il y a ou non des données restantes à transmettre. De cette manière, un mécanisme amélioré pour une SDT est réalisé et une transmission sans perte pour la SDT est obtenue.
Patent EP-3995713-A1 (EP)
Inventor: FORSTER GERVASE LESLIE
IPC: F16C29/00
Filed: 2021-10-29
Abstract: A carriage (11) has a carriage body (12) to extend across the top face of a track. A fixed bearing arrangement (14) includes a bearing (15a, 15b) to engage a first side of the track and having a rotational axis located in a fixed position on the carriage body. A self-adjusting bearing arrangement (19) includes a movable bearing (20) to engage a second side of the track and mounted on a pivot arm (21) having a pivotal connection (24, 25) with the carriage body. A bias spring is arranged to act on the pivot arm such as to maintain contact between the movable bearing and the second side of the track. The movable bearing (20) is not driven. The movable bearing (20) and the pivotal connection (24, 25) of the pivot arm (21) are both located at a first end of the pivot arm. The bias spring is spaced from the pivotal connection (24, 25) in a first direction. The movable bearing (20) rotates about an axis which is offset from the pivot axis of the pivot arm in a second direction which is transverse to the first direction. Such spacing in the first direction is between five and twenty times the spacing in the second direction.
Patent EP-3845720-A1 (EP)
Inventor: DUPLAT BRUNO
IPC: E04F11/18
Filed: 2021-01-04
Abstract: Montant rabattable (1) pour garde-corps, comprenant une section supérieure de montant (3) et une section inférieure de montant (2) raccordées bout à bout par un système d'articulation (4) comportant un charnon mobile (43) à l'intérieur duquel est fixée la section supérieure de montant, et un charnon fixe (42) à l'intérieur duquel est fixée la section inférieure de montant, où le charnon mobile (43) est montée mobile en pivotement sur le charnon fixe ;et un système de verrouillage à levier (5) comprenant :- un verrou (51) prévu sur l'un des charnons,- une poignée (52) montée pivotante sur l'autre des charnons,- un pêne (53) articulé sur la poignée et conformé pour être, par une manœuvre de la poignée, soit en prise avec le verrou en configuration verrouillée soit libéré du verrou en configuration déverrouillée.
Patent EP-3862387-A1 (EP)
Inventor: YASUDA RIE
IPC: C08K3/04
Filed: 2021-01-05
Abstract: Provided are rubber compositions and tires which provide improved handling stability. The present invention relates to a rubber composition containing: an epoxy group-containing polymer, a polycarboxylic acid, and a basic compound, the rubber composition having a complex modulus E* at 30°C of 5 MPa or higher, a loss tangent at 30°C of 0.14 or lower, and an elongation at break at 0°C of 50% or higher.
Patent EP-3893595-A1 (EP)
Inventor: CHEN JIAN
IPC: H04W76/14
Filed: 2017-02-25
Abstract: Embodiments of the present invention relate to a method for establishing a hotspot connection and a terminal device. The method includes: sending, by a first terminal device, a request message to a second terminal device, where the request message is used to request that the first terminal device be used as a wireless local area network WLAN hotspot of the second terminal device; receiving, by the first terminal device, indication information from the second terminal device, where the indication information is used to indicate that the second terminal device confirms using the first terminal device as the WLAN hotspot of the second terminal device; and establishing, by the first terminal device serving as the WLAN hotspot of the second terminal device, a communication connection to the second terminal device. The method for establishing a hotspot connections and the terminal device provided in the embodiments of the present invention can simplify hotspot connection steps, improve efficiency of establishing a hotspot connection, and resolve a problem that a hotspot receiver device without a big display screen or a keyboard cannot be connected to a WLAN hotspot of a surrounding terminal device, improving user experience.
Patent EP-3865258-A1 (EP)
Title: Sicherheitseinrichtung
Inventor: KLEIN ROGER
IPC: B25J19/00
Filed: 2021-01-14
Abstract: Die Erfindung betrifft eine Sicherheitseinrichtung (1) zur Kollisionsüberwachung eines mit einem Roboter (2) in Wirkverbindung gebrachten/ bringbaren Endeffektors (3). Die Sicherheitseinrichtung (1) weist zumindest eine Kinematik (4) mit einem Roboterabschnitt (5), einer Verbindungsanordnung (6) und einem Endeffektorabschnitt (7) auf. Die Sicherheitseinrichtung (1) ist mittels des Roboterabschnitts (5) der Kinematik (4) an dem Roboter (2) festgelegt/ festlegbar. An dem Endeffektorabschnitt (7) der zumindest einen Kinematik (4) ist der Endeffektor (3) festlegbar. Der Endeffektorabschnitt (7) ist mittels der Verbindungsanordnung (6) der zumindest einen Kinematik (4) so an dem Roboterabschnitt (5) gelagert, dass der Endeffektorabschnitt (7) in Relation zu dem Roboterabschnitt (5) zumindest entlang eines Verlagerungsweges verlagerbar ist. Die Sicherheitseinrichtung (1) weist zumindest ein Sensorelement (16,17,18) auf, mittels dessen eine Verlagerung des Endeffektorabschnitts (7) in Relation zu dem Roboterabschnitt (5) detektierbar ist, sodass eine Kollision des Endeffektors (3) mit einem Objekt (37), das einen von dem Roboterabschnitt (5) abweichenden Bewegungsvektor aufweist, bestimmbar ist. Die Sicherheitseinrichtung (1) weist eine Arretieranordnung (19, 20 ,21) auf, mittels der eine starre Verbindung zwischen dem Endeffektorabschnitt (7) und dem Roboterabschnitt (5) ausbildbar ist, sodass zwischen dem Roboter (2) und dem Endeffektor (3) eine starre Verbindung ausbildbar ist.
Patent EP-4039172-A1 (EP)
Inventor: KRYBUS ROBERT WOLFGANG
IPC: A61B5/01
Filed: 2021-02-03
Abstract: Die vorliegende Erfindung betrifft ein dentales Sensorsystem (100), mit einer ersten Zahnbefestigungsvorrichtung (101-1) zum Befestigen an einem ersten Zahn (103-1); einer zweiten Zahnbefestigungsvorrichtung (101-2) zum Befestigen an einem zweiten Zahn (103-2); einer Sensorschiene (105) zwischen der ersten und der zweiten Zahnbefestigungsvorrichtung (101-1; 101-2); und einem Dentalsensor (107), der entlang der Sensorschiene (105) positionierbar ist.
Patent EP-3863075-A1 (EP)
Inventor: NAVARRO GABRIELE
IPC: H01L45/00
Filed: 2021-02-05
Abstract: La présente description concerne un élément de sélection (50) comprenant, dans une première portion (110), un empilement (110) de couches amorphes, l'épaisseur de chaque couche de l'empilement étant inférieure ou égale à 20 nm.
Patent EP-4039595-A1 (EP)
Inventor: BÄHR DOMINIK
IPC: E05B41/00
Filed: 2021-02-09
Abstract: Eine Sperrvorrichtung (100) für eine Klappe bzw. eine Türe umfasst eine im Wesentlichen flächige Tragstruktur (200), ein Griffelement (300) zum Entriegeln der Sperrvorrichtung sowie eine Klinke (400) mit einem Haken (410). Die Tragstruktur (200) kann mit der Klappe kraftschlüssig verbunden werden und ein Drehlager (210) für einen Rotationsbolzen (500) sowie mindestens eine zylinderförmige geradführende Gleitlagerbuchse (220) aufweisen. Das Griffelement (300) hat eine Griffmulde (310) und mindestens einen Gleitlagerbolzen (320) und bietet eine Aufnahme (330) für einen ortsfest im Griffelement (300) angeordneten, rechtwinklig zum Gleitlagerbolzen ausgerichteten Aktivierungsbolzen (510). Die Klinke (400) weist eine als Langloch oder Nut ausgeführte Kulisse (420) auf zur Führung des Aktivierungsbolzens (510). In einem vormontierten Zustand wird der Gleitlagerbolzen (320) des Griffelements (300) in der Gleitlagerbuchse (220) der Tragstruktur (200) längsverschieblich geführt und die Klinke (400) wird im Drehlager (210) der Tragstruktur (200) um den Rotationsbolzen (500) drehbar zwischen einer Position "verriegelt" und "offen" gelagert.Die Führung des Griffelements (200) erfolgt beim Öffnen und Schliessen durch die Kombination Gleitlagerbolzen (320) / Gleitlagerbuchse (220) geradlinig und diese Gerad-Bewegung wird durch einen mitbewegten Aktivierungsbolzen (510) über die Kulisse (420) in eine Drehbewegung der Klinke (400) übersetzt, welche die Entriegelung der Sperrvorrichtung bewirkt.Eine Schliesseinheit (10) umfasst mindestens zwei Sperrvorrichtungen (100, 100'), wobei deren die Griffelemente (300, 300') um eine gemeinsame Griffmulde (310) angeordnet sind und eine gemeinsame Tragstruktur (200) vorgesehen ist. Beschrieben wird ebenso ein entsprechendes Verfahren zum Betätigen einer Schliesseinheit.
Patent EP-4043875-A1 (EP)
Inventor: SEMON GUY
IPC: B82Y15/00
Filed: 2021-02-12
Abstract: Molecular detector 30 comprising :- A oscillator 16;- A nanostructure 11 located on a surface of the oscillator 16;- A frequency counter configured to measuring a frequency change as a function of a mass change of the oscillator in response to a mass loading effect of target molecules 33 on the nanostructure 11, as a media 32 comprising the target molecules 33 flow into and through the nanostructure 11, the media 32 comprising at least one of a gas or a liquid;- Wherein the nanostructure comprises a three-dimensional (3D) nanoporos mass with a surface area per volume of at least 50 M<sup>2</sup>/<sub>cm</sub><sup>3</sup>,- Wherein the 3D nanoporos mass forms a single/monolithic solid structure with a partial infiltration coating 13 so that the internal motion is eliminated to minimize internal energy dissipation in the media.
Patent EP-4050650-A1 (EP)
Inventor: TSCHIRBS ROMAN LENNART
IPC: H05K1/14
Filed: 2021-02-25
Abstract: A power semiconductor module arrangement comprises a housing (7), a substrate (10) arranged inside the housing (7) and comprising a dielectric insulation layer (11), and a first metallization layer (111) arranged on a first side of the dielectric insulation layer (11), at least one semiconductor body (20) mounted on a first surface (101) of the first metallization layer (111) which faces away from the dielectric insulation layer (11), a first printed circuit board (81) arranged inside the housing (7) essentially in parallel to and vertically above the substrate (10), and a plurality of first terminal element (44) that is mechanically connected to the first metallization layer (111), wherein each of the plurality of first terminal elements (44) extends from the first metallization layer (111) in a vertical direction (y) perpendicular to the first surface (101) towards the first printed circuit board (81), wherein each of the plurality of first terminal elements (44) comprises a pressfit pin (46), the first printed circuit board (81) comprises a plurality of through holes (810), each of the plurality of pressfit pins (46) is arranged in one of the through holes (810), and the first printed circuit board (81) is held in a desired position with regard to the substrate (10) primarily by means of the plurality of first terminal elements (44) and the connections formed by the plurality pressfit pins (46).
Patent EP-4059909-A1 (EP)
Inventor: KUMRU MEMET-EMIN
IPC: C08G18/28
Filed: 2021-03-16
Abstract: Die vorliegende Erfindung betrifft ein Mehrkomponenten-Harzsystem zur Herstellung einer Mörtelmasse auf Basis von Isocyanat-Amin-Addukten zur chemischen Befestigung von Konstruktionselementen. Die Erfindung umfasst ferner eine Mörtelmasse auf Basis von Isocyanat-Amin-Addukten hergestellt aus dem Mehrkomponenten-Harzsystem. Gegenstand der vorliegenden Erfindung ist auch ein Verfahren sowie die Verwendung einer Mörtelmasse auf Basis der Isocyanat-Amin-Addukte zur chemischen Befestigung von Konstruktionselementen in mineralischen Untergründen.